-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 PZVFIretUCaNWLYfASCT5rsH47J5sAqHg80M2rCSW1TFU+tAtJMEIorTLco0nm76
 tGvR4mmKQg9HZc62Bx/3OQ==

<SEC-DOCUMENT>0000950148-03-001505.txt : 20030613
<SEC-HEADER>0000950148-03-001505.hdr.sgml : 20030613
<ACCEPTANCE-DATETIME>20030612213019
ACCESSION NUMBER:		0000950148-03-001505
CONFORMED SUBMISSION TYPE:	424B3
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20030613

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AIG SUNAMERICA LIFE ASSURANCE CO
		CENTRAL INDEX KEY:			0000006342
		IRS NUMBER:				860198983
		STATE OF INCORPORATION:			AZ
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-103504
		FILM NUMBER:		03742795

	BUSINESS ADDRESS:	
		STREET 1:		1 SUNAMERICA CENTER
		STREET 2:		C/O LUCIA WILLIAMS
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90067-6022
		BUSINESS PHONE:		3107726000

	MAIL ADDRESS:	
		STREET 1:		1 SUN AMERICA CENTER
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90067-6022

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ANCHOR NATIONAL LIFE INSURANCE CO
		DATE OF NAME CHANGE:	19920929

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ANCHOR LIFE INSURANCE CO
		DATE OF NAME CHANGE:	19600201
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B3
<SEQUENCE>1
<FILENAME>v8988216e424b3.txt
<DESCRIPTION>424B3
<TEXT>
<PAGE>
                                             As filed pursuant to Rule 424(b)(3)
                                             under the Securities Act of 1933
                                             Registration No. 333-103504

                      AIG SUNAMERICA LIFE ASSURANCE COMPANY

                            VARIABLE SEPARATE ACCOUNT
- --------------------------------------------------------------------------------

  SUPPLEMENT TO THE WM DIVERSIFIED STRATEGIES AND WM DIVERSIFIED STRATEGIES III
                                  PROSPECTUSES
                               DATED MAY 1, 2003


THE WM REIT FUND WILL BE AVAILABLE FOR INVESTMENT ON OR ABOUT OCTOBER 1, 2003.

THE FOLLOWING REPLACES THE FOOTNOTE TO THE WM REIT FUND IN THE INVESTMENT
OPTIONS SECTION OF THE PROSPECTUS:

      *This Variable Portfolio will be available for investment on or about
October 1, 2003.


Date: June 9, 2003

                Please keep this Supplement with your Prospectus.

</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----